Casio fx-991ES PLUS

URI: https://gptkb.org/entity/Casio_fx-991ES_PLUS

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:calculator
gptkbp:approvedBy	school exams
gptkbp:batteryCapacity	LR44
gptkbp:countryOfOrigin	gptkb:Japan
gptkbp:dimensions	162 x 80 x 11.1 mm
gptkbp:displayType	natural textbook display
gptkbp:function	417
gptkbp:hasDisplayLines	2
gptkbp:hasDotMatrixDisplay	true
gptkbp:hasKeyMaterial	gptkb:plastic
gptkbp:hasModel	fx-991ES PLUS
gptkbp:hasSolarPanel	true
gptkbp:isNonProgrammable	true
gptkbp:judge	slip-on hard case
gptkbp:language	gptkb:French gptkb:Spanish English Portuguese
gptkbp:manufacturer	gptkb:Casio
gptkbp:powerSource	gptkb:battery solar
gptkbp:predecessor	gptkb:Casio_fx-991ES
gptkbp:RAM	9 variable memories
gptkbp:releaseYear	2011
gptkbp:successor	gptkb:Casio_fx-991EX
gptkbp:supports	differentiation integration complex number calculations matrix calculations statistical calculations base-n calculations equation solving vector calculations
gptkbp:weight	95g
gptkbp:bfsParent	gptkb:Casio_fx-991
gptkbp:bfsLayer	8
https://www.w3.org/2000/01/rdf-schema#label	Casio fx-991ES PLUS